| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Tang Cindy Chun | Chief Financial Officer | NO. 30 BEIYUAN ROAD,, CHAOYANG DISTRICT, BEIJING, CHINA | /s/ Cindy Chun Tang | 17 Mar 2026 | 0002113535 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | COE | Class A Ordinary Shares | 1,103,820 | 17 Mar 2026 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | The Class A ordinary shares are held in the form of American depositary shares. Each American depositary share represents sixty Class A ordinary shares. |